76503023 has 2 divisors, whose sum is σ = 76503024. Its totient is φ = 76503022.

The previous prime is 76503019. The next prime is 76503059. The reversal of 76503023 is 32030567.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76503023 - 2² = 76503019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 76502983 and 76503001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76503223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38251511 + 38251512.

It is an arithmetic number, because the mean of its divisors is an integer number (38251512).

Almost surely, 2^76503023 is an apocalyptic number.

76503023 is a deficient number, since it is larger than the sum of its proper divisors (1).

76503023 is an equidigital number, since it uses as much as digits as its factorization.

76503023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 76503023 is about 8746.6006539684. The cubic root of 76503023 is about 424.5148290489.

The spelling of 76503023 in words is "seventy-six million, five hundred three thousand, twenty-three".